16 years after roaming profiles made their debut in Windows NT 4.0 Microsoft takes another stab at synchronizing user settings across devices – a very different one. As we will see, UE-V is radically different from roaming profiles, but so similar to some other user environment management products that it seems like a best-practices implementation.
User Experience Virtualization (UE-V) will be part of MDOP. It manages user settings only, not data files. Microsoft wants you to use their Folder Redirection and Offline Files technologies for data.
To learn more and to read the entire article at its source, please refer to the following page, Microsoft User Experience Virtualization (UE-V): Facts and Review- Helge Klein - Blog